Official data from INPI

CÂMARA GERADORA DE OZÔNIO.

Em AnáliseUtility Model

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Application data

Number

MU6700590

Type

Utility Model

Filing

04/06/1987

Publication

07/21/1987

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Progress at the INPI

Filing04/06/87
Publication07/21/87
Abandoned09/08/87
Allowance
Grant
In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 09/08/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. L. (pessoa física)

PR, BR

Inventors

E. L. (pessoa física)

Technical data

IPC Classification

C01B 13/10

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/08/1987

RPI 881

Publicação antecipada

#3.2

07/21/1987

RPI 874

Pedido de patente depositado

#2.1

07/14/1987

RPI 873

Arquivamento - Art. 36 §1° da LPI

#11.2

06/18/1991

RPI 1072

Exigência - art. 36 da LPI

#6.1

12/11/1990

RPI 1045

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